75366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 244865280

約数和(自身を除く): 169498320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 67, 80, 86, 109, 120, 129, 134, 172, 201, 215, 218, 240, 258, 268, 327, 335, 344, 402, 430, 436, 516, 536, 545, 645, 654, 670, 688, 804, 860, 872, 1005, 1032, 1072, 1090, 1290, 1308, 1340, 1608, 1635, 1720, 1744, 2010, 2064, 2180, 2580, 2616, 2680, 2881, 3216, 3270, 3440, 4020, 4360, 4687, 5160, 5232, 5360, 5762, 6540, 7303, 8040, 8643, 8720, 9374, 10320, 11524, 13080, 14061, 14405, 14606, 16080, 17286, 18748, 21909, 23048, 23435, 26160, 28122, 28810, 29212, 34572, 36515, 37496, 43215, 43818, 46096, 46870, 56244, 57620, 58424, 69144, 70305, 73030, 74992, 86430, 87636, 93740, 109545, 112488, 115240, 116848, 138288, 140610, 146060, 172860, 175272, 187480, 219090, 224976, 230480, 281220, 292120, 314029, 345720, 350544, 374960, 438180, 562440, 584240, 628058, 691440, 876360, 942087, 1124880, 1256116, 1570145, 1752720, 1884174, 2512232, 3140290, 3768348, 4710435, 5024464, 6280580, 7536696, 9420870, 12561160, 15073392, 18841740, 25122320, 37683480, 75366960]

約数ペア:

[(1, 75366960), (2, 37683480), (3, 25122320), (4, 18841740), (5, 15073392), (6, 12561160), (8, 9420870), (10, 7536696), (12, 6280580), (15, 5024464), (16, 4710435), (20, 3768348), (24, 3140290), (30, 2512232), (40, 1884174), (43, 1752720), (48, 1570145), (60, 1256116), (67, 1124880), (80, 942087), (86, 876360), (109, 691440), (120, 628058), (129, 584240), (134, 562440), (172, 438180), (201, 374960), (215, 350544), (218, 345720), (240, 314029), (258, 292120), (268, 281220), (327, 230480), (335, 224976), (344, 219090), (402, 187480), (430, 175272), (436, 172860), (516, 146060), (536, 140610), (545, 138288), (645, 116848), (654, 115240), (670, 112488), (688, 109545), (804, 93740), (860, 87636), (872, 86430), (1005, 74992), (1032, 73030), (1072, 70305), (1090, 69144), (1290, 58424), (1308, 57620), (1340, 56244), (1608, 46870), (1635, 46096), (1720, 43818), (1744, 43215), (2010, 37496), (2064, 36515), (2180, 34572), (2580, 29212), (2616, 28810), (2680, 28122), (2881, 26160), (3216, 23435), (3270, 23048), (3440, 21909), (4020, 18748), (4360, 17286), (4687, 16080), (5160, 14606), (5232, 14405), (5360, 14061), (5762, 13080), (6540, 11524), (7303, 10320), (8040, 9374), (8643, 8720)]